我们将数据作为XML使用，并且存在多种格式化XSL样式。在IE中它一直工作得很好。使用Java在HTML中转换XML + XSL

然后，我们需要在Chrome中显示与HTML相同的内容。所以，我们在服务器端(Java)找到一个API来将XML + XSL转换为HTML。

public static String convertXMLXSL(String xml, String xsl) throws SQLException {

System.setProperty("javax.xml.transform.TransformerFactory", "org.apache.xalan.processor.TransformerFactoryImpl");

TransformerFactory tFactory = TransformerFactory.newInstance();

String html = "";

try {

try {

StreamResult result = new StreamResult(new StringWriter());

**Transformer trans = tFactory.newTransformer(new StreamSource(new ByteArrayInputStream(xsl.getBytes("utf-8"))));

trans.transform(new StreamSource(new ByteArrayInputStream(xml.getBytes("utf-8"))), result);**

html = result.getWriter().toString();

} catch (TransformerException te) {

te.printStackTrace();

}

} catch (Exception e) {

AppendExceptionToLog(e);

}

return html;

}

但是，现在后的某个时间，我们看到被封锁在trasform的javax.xml.transform.Transformer中的方法

Sep 12, 2017 12:07:49 PM org.apache.catalina.valves.StuckThreadDetectionValve notifyStuckThreadDetected

WARNING: Thread "http-8080-12" (id=15800) has been active for 6,516 milliseconds (since 9/12/17 12:07 PM) to serve the same request for

and may be stuck (configured threshold for this StuckThreadDetectionValve is 5 seconds).

There is/are 3 thread(s) in total that are monitored by this Valve and may be stuck.

java.lang.Throwable

at org.apache.xpath.axes.AxesWalker.getNextNode(AxesWalker.java:333)

at org.apache.xpath.axes.AxesWalker.nextNode(AxesWalker.java:361)

at org.apache.xpath.axes.WalkingIterator.nextNode(WalkingIterator.java:192)

at org.apache.xpath.axes.NodeSequence.nextNode(NodeSequence.java:281)

at org.apache.xpath.axes.NodeSequence.runTo(NodeSequence.java:435)

at org.apache.xpath.axes.NodeSequence.setRoot(NodeSequence.java:218)

at org.apache.xpath.axes.LocPathIterator.execute(LocPathIterator.java:210)

at org.apache.xpath.XPath.execute(XPath.java:335)

at org.apache.xalan.templates.ElemVariable.getValue(ElemVariable.java:278)

at org.apache.xalan.templates.ElemVariable.execute(ElemVariable.java:246)

at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)

at org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:1374)

at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)

at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2281)

at org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1367)

at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:709)

at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1284)

at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1262)

at Util.processXMLXSL(Util.java:3364)

这里是一些线程转储，我想知道。

1)我们有没有其他已知的实现在服务器端做同样的事情？

2)我应该考虑使用客户端方法使用Mozilla的XSLTProcessor？

+0

时是否与输入XML独立运行XSL提供正确的HTML输出，说在Eclipse IDE？ –

+0

问题不在于输出。它与代码所花费的时间。 –